In the range of LED downlights from our company, Series 17 impresses with the highest level of quality compared to similar products on the market. The price-performance ratio is impressive. Ideal UGR values are ensured by Series 17 as well as a long service life thanks to the use of solid aluminum housings for optimum temperature management. Areas of application: - Offices - Public buildings - surgeries - Schools / kindergartens - Stairwells - Social rooms Description: - Thanks to the external driver, the entire system guarantees a very long service life - Lower temperatures in the downlights guarantee long and efficient LED performance - Digital light control via motion, presence or light sensors possible - Dimmable: Optional DALI or optional 0-10V or 1-10V - The external driver is easily exchangeable or can also be converted to other functions at a later date - LED service life: > 100,000 hours (L80B10 at 35°C ambient temperature) - Continuous circuit boards, no vulnerable solder joints soldered joints (shake-proof) - High efficiency up to 122lm/W - Emergency power operation possible - Overvoltage protection - Protection class IP54 - At least 84 months warranty